secretin test

secretin test
1. (for pancreatic function) after intravenous injection of secretin, pancreatic secretions are measured by collection through a tube in the duodenum. 2. (for hypergastrinemia) basal values of gastrin are obtained and secretin is administered intravenously; levels of gastrin are then measured at short intervals to assess whether its secretion is normal or abnormal. Defs. 1 and 2 called also intravenous secretin t. and secretin injection or secretin stimulation t.

Medical dictionary. 2011.

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  • intravenous secretin test — secretin t …   Medical dictionary

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  • secretin injection test — secretin t …   Medical dictionary

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  • test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… …   Medical dictionary

  • cholecystokinin test — (for pancreatic function) CCK test; after intravenous administration of cholecystokinin, the resultant pancreatic secretion of amylase, trypsin, and lipase is measured by collection through a tube in the duodenum. This test is often combined with …   Medical dictionary

  • pancreatic function test — see specific tests, such as bentiromide t., cholecystokinin t., Lundh t., mixed triglyceride breath t., pancreolauryl t., secretin t., and triolein breath t …   Medical dictionary

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